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03-11-2019
Mathematics

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How do I simplify 8+(-8)+a=

Respuesta :

03-11-2019

Answer:

a

Step-by-step explanation:

(+)(+) = (+)

(-)(-) = (+)

(+)(-) = (-)(+) = (-)

8 + (-8) + a = 8 - 8 + a = a

+(-8) = -8

8 - 8 = 0

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